Package org.sentrysoftware.metricshub.engine.connector.model.monitor.task.source

Class TableJoinSource

java.lang.Object

org.sentrysoftware.metricshub.engine.connector.model.monitor.task.source.Source

org.sentrysoftware.metricshub.engine.connector.model.monitor.task.source.TableJoinSource

All Implemented Interfaces:

Serializable

public class TableJoinSource
extends Source

Represents a source that performs a join operation on two tables.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
TableJoinSource(String type, List<Compute> computes, boolean forceSerialization, String leftTable, String rightTable, Integer leftKeyColumn, Integer rightKeyColumn, String defaultRightLine, String keyType, String key, ExecuteForEachEntryOf executeForEachEntryOf)	Builder for creating instances of TableJoinSource.

Method Summary

Modifier and Type	Method	Description
SourceTable	accept(ISourceProcessor sourceProcessor)	Accepts a source processor to perform processing on the source.
TableJoinSource	copy()	Creates a copy of the source.
String	toString()
void	update(UnaryOperator<String> updater)	Updates the source based on the provided updater function.

Methods inherited from class org.sentrysoftware.metricshub.engine.connector.model.monitor.task.source.Source

getEntryConcatMethod, getExecuteForEachEntryOf, getSleepExecuteForEachEntryOf, isExecuteForEachEntryOf

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

TableJoinSource

public TableJoinSource(String type,
 List<Compute> computes,
 boolean forceSerialization,
 String leftTable,
 String rightTable,
 Integer leftKeyColumn,
 Integer rightKeyColumn,
 String defaultRightLine,
 String keyType,
 String key,
 ExecuteForEachEntryOf executeForEachEntryOf)

Builder for creating instances of TableJoinSource.

Parameters:

type - The type of the source.

computes - List of computations to be applied to the source.

forceSerialization - Flag indicating whether to force serialization.

leftTable - The name of the left table to join.

rightTable - The name of the right table to join.

leftKeyColumn - The column index from the left table to use as the key for the join.

rightKeyColumn - The column index from the right table to use as the key for the join.

defaultRightLine - The default line for right table entries when there is no match.

keyType - The type of key used for the join.

key - The key associated with the source.

executeForEachEntryOf - The execution context for each entry of the source.

Method Details

copy

public TableJoinSource copy()

Description copied from class: Source

Creates a copy of the source.

Specified by:

copy in class Source

Returns:

A new Source instance that is a copy of the original.

update

public void update(UnaryOperator<String> updater)

Description copied from class: Source

Updates the source based on the provided updater function.

Specified by:

update in class Source

Parameters:

updater - The updater function to modify the source.

toString

public String toString()

Overrides:

toString in class Source

accept

public SourceTable accept(ISourceProcessor sourceProcessor)

Description copied from class: Source

Accepts a source processor to perform processing on the source.

Specified by:

accept in class Source

Parameters:

sourceProcessor - The source processor to accept.

Returns:

A SourceTable representing the processed source.